Diagnostics
7.2 System diagnostics
M200D PROFIBUS/PROFINET
Manual, 08/2014, A5E01577426A/RS-AA/004
147
System diagnostics
System diagnostics
In the M200D PROFIBUS/PROFINET, device-specific diagnostics are recorded via assigned
PROFIBUS/PROFINET error codes.
System diagnostics indicate the existence of a channel fault. The existence of further
channel-related information is also indicated.
The stored values are extracted by the starter from the diagnostics captured in data set 92.
Since there are not sufficient uniquely defined DP/PN error codes available for the starter,
different DS 92 diagnoses must be mapped to one and the same error code (= multiple
assignment; see table).
Channel-specific diagnostics:
Single error
Short-circuit 1 2.2
3.2
Temperature sensor short-circuit
Circuit breaker tripped
X
X
Overload 4 2.0
2.3
Temperature sensor overload
Thermal motor model overload
X
X
Overtemperature 5 0.3 Switching element overload X
Wire break 6 2.1 Temperature sensor wire break X
Upper limit exceeded 7 4.2 I
e
upper limit violation X
Lower limit exceeded 8 4.3 I
e
lower limit violation X
Error 9 0.4
9.2
19.2
Switching element defective
Self-test error
Switching element short-circuited
—
Parameter assignment error 16 8.1
8.2
Invalid parameter value (at startup only)
Parameters cannot be changed in ON state
—
—
No encoder or load voltage 17 1.0
1.1
6.7
29.1
No switching element supply voltage
No supply voltage
Electronics supply voltage too low
Mains connector removed on line side
X
X
X
X
Actuator disconnection 24 2.4
4.1
4.4
4.6
4.7
14.1
Overload tripping
Asymmetry tripping
I
e
limit value tripping
Residual current tripping
Circuit breaker tripped
Tripping due to motor blocking
Cold run tripping
—
—
—
—
—
—
External error 26 5.4
5.5
5.7
7.7
6.2
6.3
18.4-5
Input tripping
Input trip end position CW
Input trip end position CCW
Process image error
Quick stop active
Sensor supply overload
Output overloaded
X
X
X
X
X
X
X
1)
In addition to the error code, error code 24 is set.
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